5137275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 9999360

約数和(自身を除く): 4862085

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 479, 715, 825, 975, 1437, 2145, 2395, 3575, 5269, 6227, 7185, 10725, 11975, 15807, 18681, 26345, 31135, 35925, 68497, 79035, 93405, 131725, 155675, 205491, 342485, 395175, 467025, 1027455, 1712425, 5137275]

約数ペア:

[(1, 5137275), (3, 1712425), (5, 1027455), (11, 467025), (13, 395175), (15, 342485), (25, 205491), (33, 155675), (39, 131725), (55, 93405), (65, 79035), (75, 68497), (143, 35925), (165, 31135), (195, 26345), (275, 18681), (325, 15807), (429, 11975), (479, 10725), (715, 7185), (825, 6227), (975, 5269), (1437, 3575), (2145, 2395)]